[Solved] How to check android application permissions on runtime using ContextCompat.checkSelfPermission()?

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Please follow this tutorials Here is complete source code

static final int PERMISSION_ALL = 1;
    String[] PERMISSIONS =
            {Manifest.permission.ACCESS_COARSE_LOCATION,
                    Manifest.permission.ACCESS_FINE_LOCATION};

     protected void runtimePermission() {
        if (!hasPermission(ContactUS.this, PERMISSIONS)) {
            ActivityCompat.requestPermissions(this, PERMISSIONS, PERMISSION_ALL);
        }
    }

    public static boolean hasPermission(Context context, String... permissions) {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M && context != null && permissions != null) {
            for (String permission : permissions) {
                if (ActivityCompat.checkSelfPermission(context, permission) != PackageManager.PERMISSION_GRANTED) {
                    return false;
                }

            }
        }
        return true;
    }

    @Override
    public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
        super.onRequestPermissionsResult(requestCode, permissions, grantResults);
        switch (requestCode) {
            case PERMISSION_ALL:
                if (grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
                    //permission granted
                    //your logic here
                } else {
                    //permission denied
                }
                break;

        }
    }

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solved How to check android application permissions on runtime using ContextCompat.checkSelfPermission()?